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| Patents Granted on 1833-02-11 | |||||
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| Number | Date | Patentee | Title | Type | |
| 7,420X | Feb. 11, 1833 | T. Godden | Flyer spindle and bobbin | spinner | |
| 7,421X | Feb. 11, 1833 | N. Scholfield | Pendulum regulator for water wheels, steam engine | water wheels | |